Table 2.
The table reports the Akis + anaesthetic combinations resulting in limpid or turbid solutions.
| Akis (final dilution in brackets) | Vehicle | Anaesthetic (final dilution in brackets) | |
|---|---|---|---|
| 25 mg/mL, 1 mL (5 mg/mL) |
Bicarbonate 3 mL | Lidocaine 1% 1 mL (0.2%) | Limpid |
| Bicarbonate 2 mL | Lidocaine 1% 2 mL (0.4%) | Limpid | |
| Bicarbonate 3 mL | Lidocaine 2% 1 mL (0.4%) | Limpid | |
|
| |||
| 50 mg/mL, 1 mL (10 mg/mL) |
Bicarbonate 3 mL | Lidocaine 1% 1 mL (0.2%) | Limpid |
| Bicarbonate 2 mL | Lidocaine 1% 2 mL (0.4%) | Limpid | |
| Bicarbonate 3 mL | Lidocaine 2% 1 mL (0.4%) | Limpid | |
|
| |||
| 25 mg/mL, 1 mL (5 mg/mL) |
Bicarbonate 3 mL | Mepivacaine 1% 1 mL (0.2%) | Limpid |
| Bicarbonate 2 mL | Mepivacaine 1% 2 mL (0.4%) | Limpid | |
| Bicarbonate 3 mL | Mepivacaine 2% 1 mL (0.4%) | Limpid | |
|
| |||
| 50 mg/mL, 1 mL (10 mg/mL) |
Bicarbonate 3 mL | Mepivacaine 1% 1 mL (0.2%) | Limpid |
| Bicarbonate 2 mL | Mepivacaine 1% 2 mL (0.4%) | Limpid | |
| Bicarbonate 3 mL | Mepivacaine 2% 1 mL (0.4%) | Limpid | |
|
| |||
| 25 mg/mL, 1 mL (5 mg/mL) |
Bicarbonate 3 mL | Bupivacaine 0.25% 1 mL (0.05%) | Limpid |
| Bicarbonate 3 mL | Bupivacaine 0.5% 1 mL (0.1%) | Turbid | |
|
| |||
| 50 mg/mL, 1 mL (10 mg/mL) |
Bicarbonate 3 mL | Bupivacaine 0.25% 1 mL (0.05%) | Limpid |
| Bicarbonate 2 mL | Bupivacaine 0.25% 2 mL (0.1%) | Turbid | |
|
| |||
| 25 mg/mL, 1 mL (5 mg/mL) |
Normal saline 3 mL | Ropivacaine 0.2% 1 mL (0.04%) | Turbid |
| Sterile water 3 mL | Ropivacaine 0.2% 1 mL (0.04%) | Turbid | |
| Bicarbonate 3 mL | Ropivacaine 0.2% 1 mL (0.4%) | Turbid | |
|
| |||
| 50 mg/mL, 1 mL (10 mg/mL) |
Normal saline 3 mL | Ropivacaine 0.2% 1 mL (0.04%) | Turbid |
| Sterile water 3 mL | Ropivacaine 0.2% 1 mL (0.04%) | Turbid | |
| Bicarbonate 3 mL | Ropivacaine 0.2% 1 mL (0.4%) | Turbid | |